import type { GatelyConfig } from './types.js';
/**
 * Format and clean markdown/MDX files
 * - Removes excessive whitespace
 * - Normalizes line endings
 * - Cleans up code blocks
 * - Ensures proper frontmatter formatting
 */
export declare function format(config: GatelyConfig, configDir: string, opts?: {
    check?: boolean;
}): Promise<void>;